diff --git a/as/testfile.k b/as/testfile.k
index 03d06c4..a828ba9 100644
--- a/as/testfile.k
+++ b/as/testfile.k
@@ -1,5 +1,5 @@
-# Test assembly file
-# Wololo!
+; The OS/K Team licences this file to you under the MIT license.
+; See the LICENSE file in the project root for more information.
 
 hw = 'Hello World'